The standards are being updated, according to a LEED official, because green building conventions and tools have become almost too easy to meet.
Leadership in Energy and Environmental Design (LEED) certification can offer big costs, and big savings.
A Fishtown web design is doing its part to make the 19125 zip code, the “greenest” zip code in the city. Today, the office officially opens for use.
A local university is making progress saving money and the environment.